Assessment & Research

Treatment of reactivated post-traumatic stress disorder. Imaginal exposure in an older adult with multiple traumas.

Russo et al. (2001) · Behavior modification 2001
★ The Verdict

Imaginal exposure gave an older adult big, lasting relief from reactivated PTSD.

✓ Read this if BCBAs serving older adults with trauma histories in clinics or nursing settings.
✗ Skip if Clinicians who only work with young children or non-trauma cases.

01Research in Context

01

What this study did

A team worked with one older adult who had PTSD that came back after many years.

The person carried several old traumas.

The team used imaginal exposure. The client told the scary memory out loud over and over until it lost its sting.

02

What they found

PTSD scores dropped hard. Depression and anxiety fell too.

The gains stayed for 16 months with no extra sessions.

03

How this fits with other research

Jung et al. (2012) got the same good result with two women who felt "contaminated" after childhood abuse. They added short cognitive talks to the imagery. Both studies show that picture-based exposure helps even when trauma is old.

Chock et al. (1983) wrote an early review that said, "Do not blame age—older adults still learn." Their warning matches this case: the 70-year-old improved, so aging alone is not a stop sign.

Camara et al. (2017) trained identity matching in older adults with memory loss and saw mixed outcomes. That looks like a clash—why did imaginal exposure win here while their task only half-worked? The difference is the target: PTSD memories are fueled by avoidance, not memory loss. Exposure breaks avoidance; matching games do not.

04

Why it matters

You can run exposure therapy with senior clients. Do not skip it because of age. One long trauma story each session can cut PTSD, depression, and anxiety in half and the relief can last over a year.

Free CEUs

Want CEUs on This Topic?

The ABA Clubhouse has 60+ free CEUs — live every Wednesday. Ethics, supervision & clinical topics.

Join Free →
→ Action — try this Monday

Pick one safe, detailed trauma narrative and guide your older client through repeated retellings until the SUDS score drops within the same session.

02At a glance

Intervention
other
Design
single case other
Sample size
1
Population
other
Finding
positive
Magnitude
large

03Original abstract

A single-case analysis was used to assess the effects of imaginal exposure in a 57-year-old woman suffering from current and reactivated post-traumatic stress disorder (PTSD) following a transient ischemic attack. The client's responses to self-reported depression, anxiety, and PTSD symptoms were repeatedly recorded during four phases: (a) initial psychotherapy, (b) imaginal exposure, (c) skill generalization, and (d) fading of treatment. In addition to dramatic reduction in levels of depression and anxiety, results showed a significant improvement in PTSD symptoms relating to recent and remote traumatic experiences. Improvements were maintained approximately 16 months after imaginal exposure ended, despite ongoing external stressors.

Behavior modification, 2001 · doi:10.1177/0145445501251006